Serial Number
75483302
Owner
OSR Open Systems Resources, Inc.Attorney
Mark A. WrightFirst Use Date
May 26, 1993
Filing Date
May 11, 1998
OPEN SYSTEMS RESOURCES Trademark
Serial Number: 75483302 • Registration: 2271930
Trademark Classes
Owner Contact Info
889 Elm Street, 6th Floor
Manchester, NH 03101
Entity Type: 03
Legal Representation
Trademark Details
Filing Date
May 11, 1998
Registration Date
August 24, 1999
First Use Anywhere
May 26, 1993
Published for Opposition
June 1, 1999
Cancellation Date
November 5, 2021
Goods & Services
Computer programming courses, namely, instruction in developing systems software for systems software development
Computer programming for others and consulting services